What is a Virus? – A Basic Description

A virus is a microscopic organism that can ‘infect’ all types of lifeforms, including animals, plants and even fellow microorganisms, including bacteria. Found absolutely everywhere, viruses are believed to be the most abundant type of biological entity, outnumbering all others put together. Around 5,000 distinct species have already been identified properly, with 75,000 different virus […]

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